833-3577 CB-FALCON SYSTEM OPERATOR INTERFACE
65-0296—01 40 750-241
Trend Analysis Snapshot
The trend analysis snapshot file is stored in Comma
Separated Value (CSV) format in the 833-3577 so it can be
imported into a spreadsheet program such as Microsoft Excel.
The trend analysis snapshot file can be viewed in graph form
on the 833-3577. It is also accessible in an Ethernet FTP
session with the 833-3577. This FTP session can be used to
export the trend analysis snapshot file from the 833-3577.
833-3639 DIAGNOSTICS
The diagnostic page displays analog and digital I/O status of
the 833-3639. The digital I/O data is displayed as LEDs that
are either on (green) or off (red) (see Fig. 98–100). Not all
digital
I/O can be displayed at the same time on the page, so a
horizontal scroll bar is used to move the view left and right to
show all digital I/O data.
Fig. 98. Diagnostic digital I/O page (left).
Fig. 99. Diagnostic digital I/O page (center).
Fig. 100. Diagnostic digital I/O page (right).
Temperature sensors also display the current sensor state,
i.e., whether there is a fault condition or the sensor is in a
normal monitoring state. The user can toggle between
displaying the 833-3639 digital and analog I/O (the initial
display is the digital I/O). The Digital or Analog button on the
bottom of the diagnostic page changes the I/O displayed to
the type indicated by the button.
The following data is displayed on the 833-3639 diagnostics
page (see Fig. 98–100).
Central Heat Operation
Analysis
Domestic Hot Water
Operation Analysis
Vessel Analysis
Table 39. 833-3639 Trend Analysis Data. (Continued)
Data Comment
Table 40. 833-3639 Digital I/O Data.
Data Comment
Pump A On/Off
Pump B On/Off
Pump C On/Off
Blower/HSI On/Off
Pilot valve On/Off
Main valve On/Off
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